Apparatus

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sensors Mode-S transponder

76CD47

ICAO 24-bit transponder address · allocated to Singapore

Currently assigned to 9V-SJG · AIRBUS A-350-900

Hex
76CD47
Octal
35546507
Decimal
7,785,799
Country
SG
Tail
9V-SJG
Type
A359
Broadcasting now · callsign SIA306 · 3,225 ft
Flights observed
195
Distinct callsigns
20
Country
SG
Last broadcast
Jul 26, 20:05 UTC

Current position

76CD47 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 76CD47 falls within the block assigned to Singapore (SG) by ICAO Annex 10, Volume III. Every aircraft registered in Singapore receives a permanent address from this block at the time of registration; the address stays with the airframe even if the aircraft is re-registered to a different operator within the country.

Callsign history 20 distinct

Callsign Airline Flights Last seen
SIA37 - 20 2026-07-21
SIA38 - 16 2026-07-20
SIA32 Singapore Airlines 15 2026-07-26
SIA31 Singapore Airlines 14 2026-07-26
SIA35 - 8 2026-07-13
SIA958 - 7 2026-06-21
SIA36 - 7 2026-07-12
SIA302 Singapore Airlines 7 2026-04-18
SIA959 - 6 2026-06-21
SIA721 - 6 2026-07-04
SIA874 Singapore Airlines 5 2026-05-26
SIA309 - 5 2026-04-13
SIA297 Singapore Airlines 5 2026-07-01
SIA722 - 4 2026-07-04
SIA312 - 4 2026-04-13
SIA28 - 4 2026-06-25
SIA241 Singapore Airlines 4 2026-05-22
SIA875 Singapore Airlines 3 2026-05-26
SIA392 - 3 2026-06-27
SIA352 Singapore Airlines 3 2026-07-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SIA31 SFO → SIN Jul 26, 19:25 UTCJul 26, 20:05 UTC40m
2026-07-26 SIA32 SIN → SFO Jul 26, 05:05 UTCJul 26, 16:50 UTC11h 46m
2026-07-25 SIA351 CPH → SIN Jul 25, 10:10 UTCJul 25, 22:00 UTC11h 50m
2026-07-24 SIA352 SIN → CPH Jul 24, 17:05 UTCJul 25, 05:30 UTC12h 25m
2026-07-24 SIA919 MNL → SIN Jul 24, 09:30 UTCJul 24, 10:45 UTC1h 15m
2026-07-24 SIA912 SIN → MNL Jul 24, 05:55 UTCJul 24, 07:30 UTC1h 35m
2026-07-23 SIA313 LHR → SIN Jul 23, 11:50 UTCJul 24, 00:10 UTC12h 20m
2026-07-22 SIA314 SIN → LHR Jul 22, 19:10 UTCJul 23, 08:20 UTC13h 10m
2026-07-21 SIA37 - Jul 21, 23:50 UTCJul 22, 00:05 UTC15m
2026-07-21 SIA37 - Jul 21, 07:50 UTCJul 21, 21:15 UTC13h 25m
2026-07-20 SIA38 - Jul 20, 16:25 UTCJul 21, 05:25 UTC12h 59m
2026-07-19 SIA31 SFO → SIN Jul 19, 19:40 UTCJul 20, 09:30 UTC13h 50m
2026-07-19 SIA32 SIN → SFO Jul 19, 04:40 UTCJul 19, 17:00 UTC12h 20m
2026-07-19 SIA32 SIN → SFO Jul 19, 01:40 UTCJul 19, 01:50 UTC10m
2026-07-17 SIA31 SFO → SIN Jul 17, 19:55 UTCJul 18, 11:25 UTC15h 31m
2026-07-17 SIA32 - Jul 17, 04:25 UTCJul 17, 16:59 UTC12h 35m
2026-07-17 SIA32 - Jul 17, 01:29 UTCJul 17, 01:39 UTC10m
2026-07-16 SIA37 - Jul 16, 23:25 UTCJul 16, 23:35 UTC10m
2026-07-16 SIA37 - Jul 16, 07:30 UTCJul 16, 22:15 UTC14h 45m
2026-07-15 SIA38 - Jul 15, 14:45 UTCJul 16, 05:00 UTC14h 15m
2026-07-14 SIA31 - Jul 14, 19:15 UTCJul 15, 09:05 UTC13h 49m
2026-07-14 SIA32 - Jul 14, 04:25 UTCJul 14, 16:55 UTC12h 30m
2026-07-14 SIA32 - Jul 14, 01:25 UTCJul 14, 01:35 UTC10m
2026-07-13 SIA35 - Jul 13, 05:20 UTCJul 13, 20:00 UTC14h 40m
2026-07-12 SIA36 - Jul 12, 12:40 UTCJul 13, 03:01 UTC14h 20m
2026-07-11 SIA35 - Jul 11, 20:55 UTCJul 11, 21:05 UTC10m
2026-07-11 SIA35 - Jul 11, 05:05 UTCJul 11, 19:50 UTC14h 45m
2026-07-10 SIA36 - Jul 10, 12:50 UTCJul 11, 03:05 UTC14h 15m
2026-07-09 SIA365 - Jul 9, 10:05 UTCJul 9, 21:25 UTC11h 20m
2026-07-08 SIA366 - Jul 8, 17:45 UTCJul 9, 05:50 UTC12h 5m
2026-07-08 SIA31 - Jul 8, 10:55 UTCJul 8, 11:05 UTC10m
2026-07-07 SIA31 - Jul 7, 19:20 UTCJul 8, 09:30 UTC14h 10m
2026-07-07 SIA32 - Jul 7, 04:30 UTCJul 7, 16:20 UTC11h 50m
2026-07-06 SIA963 - Jul 6, 11:30 UTCJul 6, 12:50 UTC1h 20m
2026-07-06 SIA962 - Jul 6, 09:30 UTCJul 6, 09:50 UTC20m
2026-07-06 SIA962 - Jul 6, 08:25 UTCJul 6, 08:55 UTC30m
2026-07-06 SIA957 - Jul 6, 04:20 UTCJul 6, 05:35 UTC1h 15m
2026-07-06 SIA956 - Jul 6, 02:35 UTCJul 6, 02:45 UTC10m
2026-07-06 SIA956 - Jul 6, 01:25 UTCJul 6, 02:00 UTC35m
2026-07-05 SIA37 LAX → SIN Jul 5, 07:30 UTCJul 5, 22:10 UTC14h 40m
2026-07-04 SIA38 SIN → LAX Jul 4, 16:15 UTCJul 5, 04:50 UTC12h 35m
2026-07-04 SIA721 - Jul 4, 06:45 UTCJul 4, 08:30 UTC1h 45m
2026-07-04 SIA722 - Jul 4, 03:00 UTCJul 4, 04:55 UTC1h 55m
2026-07-03 SIA37 LAX → SIN Jul 3, 23:00 UTCJul 3, 23:10 UTC10m
2026-07-03 SIA37 LAX → SIN Jul 3, 07:30 UTCJul 3, 21:50 UTC14h 20m
2026-07-02 SIA38 SIN → LAX Jul 2, 16:15 UTCJul 3, 04:05 UTC11h 50m
2026-07-02 SIA298 - Jul 2, 10:00 UTCJul 2, 10:10 UTC10m
2026-07-01 SIA298 - Jul 1, 23:00 UTCJul 2, 02:35 UTC3h 35m
2026-07-01 SIA297 SIN → CHC Jul 1, 20:20 UTCJul 1, 20:40 UTC20m
2026-07-01 SIA297 SIN → CHC Jul 1, 18:00 UTCJul 1, 18:40 UTC40m

About Mode-S

A Mode-S transponder code (also called an "ICAO 24-bit address" or "hex code") is a 6-character hexadecimal identifier permanently assigned to an aircraft when it's first registered. Unlike callsigns (which change with each flight) or registrations (which can change if an aircraft is sold internationally), the Mode-S address stays with the airframe for the life of the aircraft in that country.

Every ADS-B transmission from an aircraft includes its Mode-S address, making it the most reliable way to identify a specific airframe. Flight-tracking services like Apparatus use the Mode-S address as the primary key for tying position broadcasts, callsigns, and ownership records together.

Prefer a tail-number view? See the 9V-SJG page for operator, model, and routing details .

Mode-S 76CD47 frequently asked

What is Mode-S code 76CD47?
76CD47 is an ICAO 24-bit transponder address. Allocated to Singapore. Assigned to 9V-SJG.
Where is Mode-S 76CD47 registered?
Mode-S code 76CD47 is allocated to Singapore (SG). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 76CD47 broadcasting right now?
Yes. Mode-S 76CD47 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 76CD47, octal 35546507, decimal 7,785,799.
What flights does 76CD47 operate?
Mode-S 76CD47 has broadcast 20 distinct callsigns, including SIA37, SIA38, SIA32, SIA31, SIA35.